2022641190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{724961}}^1$

素因数の和:725005

約数の個数: 48

約数和(自身を含む): 5428515456

約数和(自身を除く): 3405874266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 724961, 1449922, 2174883, 3624805, 4349766, 6524649, 7249610, 10874415, 13049298, 21748830, 22473791, 32623245, 44947582, 65246490, 67421373, 112368955, 134842746, 202264119, 224737910, 337106865, 404528238, 674213730, 1011320595, 2022641190]

約数ペア:

[(1, 2022641190), (2, 1011320595), (3, 674213730), (5, 404528238), (6, 337106865), (9, 224737910), (10, 202264119), (15, 134842746), (18, 112368955), (30, 67421373), (31, 65246490), (45, 44947582), (62, 32623245), (90, 22473791), (93, 21748830), (155, 13049298), (186, 10874415), (279, 7249610), (310, 6524649), (465, 4349766), (558, 3624805), (930, 2174883), (1395, 1449922), (2790, 724961)]